IV

I could scarcely sleep that night for thinking of the sweet child’s face that had blossomed into a woman’s before my eyes, and what a woman! With the first hint of daylight I rose, and as soon as it was in any degree suitable to be out, hired a cab and proceeded to the corner of Fifty-ninth Street and Madison Avenue, where, according to my calculations of the evening before, we had crossed the car track which had first interrupted me in that very original method of computing distance of which I have already spoken, a method by the way, which you must acknowledge is an improvement on the boy’s plan of finding his way back from the woods by means of the breadcrumbs he had scattered behind him, forgetting that the birds would eat up his crumbs and leave him without a clue. Bidding the driver proceed at the ordinary jog trot down the avenue, I laid my finger on my wrist, and counted each throb of my pulse till I had reached the magical number seven hundred and sixty-two. Then putting my head out of the window, I bade him stop. We were in the middle of a block, but that did not disconcert me. I had not expected to gain more than an approximate idea of the spot where we had first turned into the avenue, it being impossible to regulate the horses’ pace so as to tally with that taken by the span of the night before, even if the pulsations in my wrist were to be absolutely relied upon. Noting the streets between which we had paused, I bade the driver to turn down one and come back by the other, occupying myself in the meanwhile, in searching the curbstone for the small mark I had left in front of her door the night before. But though we drove slowly and I searched carefully, not a trace did I perceive of that telltale sign, and forsaking those two streets, I ordered my obedient Jehu to try the two outlying ones below and above. He did so, and I again consulted the curbstone, but with no better success. No mark or remnants of a mark was to be found anywhere. Nor, though we travelled through three or four other streets in the same way, did we come upon any clue liable to assist me in my search. Clean